Uses of Interface
org.apache.cassandra.io.sstable.SSTableId

Packages that use SSTableId

Package	Description
org.apache.cassandra.db
org.apache.cassandra.io.sstable

Uses of SSTableId in org.apache.cassandra.db

Methods in org.apache.cassandra.db with type parameters of type SSTableId

Modifier and Type	Method	Description
<T extends SSTableId> java.util.function.Supplier<T>	Directories.getUIDGenerator(SSTableId.Builder<T> builder)	Initializes the sstable unique identifier generator using a provided builder for this instance of directories.

Methods in org.apache.cassandra.db with parameters of type SSTableId

Modifier and Type	Method	Description
static void	SystemKeyspace.clearSSTableReadMeter(java.lang.String keyspace, java.lang.String table, SSTableId id)	Clears persisted read rates from system.sstable_activity for SSTables that have been deleted.
static RestorableMeter	SystemKeyspace.getSSTableReadMeter(java.lang.String keyspace, java.lang.String table, SSTableId id)	Returns a RestorableMeter tracking the average read rate of a particular SSTable, restoring the last-seen rate from values in system.sstable_activity if present.
static void	SystemKeyspace.persistSSTableReadMeter(java.lang.String keyspace, java.lang.String table, SSTableId id, RestorableMeter meter)	Writes the current read rates for a given SSTable to system.sstable_activity

Constructor parameters in org.apache.cassandra.db with type arguments of type SSTableId

Constructor	Description
ColumnFamilyStore(Keyspace keyspace, java.lang.String columnFamilyName, java.util.function.Supplier<? extends SSTableId> sstableIdGenerator, TableMetadataRef metadata, Directories directories, boolean loadSSTables, boolean registerBookeeping, boolean offline)

Uses of SSTableId in org.apache.cassandra.io.sstable

Classes in org.apache.cassandra.io.sstable with type parameters of type SSTableId

Modifier and Type	Interface	Description
static interface	SSTableId.Builder<T extends SSTableId>	Builder that can create instances of certain implementation of SSTableId.

Classes in org.apache.cassandra.io.sstable that implement SSTableId

Modifier and Type	Class	Description
class	SequenceBasedSSTableId	Generation identifier based on sequence of integers.
class	UUIDBasedSSTableId	SSTable generation identifiers that can be stored across nodes in one directory/bucket

Fields in org.apache.cassandra.io.sstable declared as SSTableId

Modifier and Type	Field	Description
SSTableId	Descriptor.id

Fields in org.apache.cassandra.io.sstable with type parameters of type SSTableId

Modifier and Type	Field	Description
static java.util.Comparator<SSTableId>	SSTableIdFactory.COMPARATOR	Compare sstable identifiers so that UUID based identifier is always greater than sequence based identifier

Methods in org.apache.cassandra.io.sstable that return SSTableId

Modifier and Type	Method	Description
SSTableId	SSTableIdFactory.fromBytes(java.nio.ByteBuffer bytes)	Constructs the instance of SSTableId from the given bytes.
SSTableId	SSTableIdFactory.fromString(java.lang.String str)	Constructs the instance of SSTableId from the given string representation.

Methods in org.apache.cassandra.io.sstable that return types with arguments of type SSTableId

Modifier and Type	Method	Description
SSTableId.Builder<SSTableId>	SSTableIdFactory.defaultBuilder()	Returns default identifiers builder.

Method parameters in org.apache.cassandra.io.sstable with type arguments of type SSTableId

Modifier and Type	Method	Description
java.util.function.Supplier<SequenceBasedSSTableId>	SequenceBasedSSTableId.Builder.generator(java.util.stream.Stream<SSTableId> existingIdentifiers)	Generates a sequential number to represent an sstables identifier.
java.util.function.Supplier<T>	SSTableId.Builder.generator(java.util.stream.Stream<SSTableId> existingIdentifiers)	Creates a new generator of identifiers.
java.util.function.Supplier<UUIDBasedSSTableId>	UUIDBasedSSTableId.Builder.generator(java.util.stream.Stream<SSTableId> existingIdentifiers)	Creates a new UUID based identifiers generator.

Constructors in org.apache.cassandra.io.sstable with parameters of type SSTableId

Constructor	Description
Descriptor(java.lang.String version, File directory, java.lang.String ksname, java.lang.String cfname, SSTableId id, SSTableFormat.Type formatType)
Descriptor(Version version, File directory, java.lang.String ksname, java.lang.String cfname, SSTableId id, SSTableFormat.Type formatType)
Descriptor(File directory, java.lang.String ksname, java.lang.String cfname, SSTableId id)	A descriptor that assumes CURRENT_VERSION.
Descriptor(File directory, java.lang.String ksname, java.lang.String cfname, SSTableId id, SSTableFormat.Type formatType)	Constructor for sstable writers only.